package hy.controller;

import org.springframework.stereotype.Controller;
import org.springframework.web.bind.annotation.RequestMapping;

import javax.servlet.http.HttpSession;

@Controller
public class UserCtl {
@RequestMapping("/login")
public String hello(HttpSession session, String username){
    session.setAttribute("username",username);
    //注意：这里的session已不是传统session,被重构成新的session，存储在redis中
    System.out.println("name:"+username+",sessionID："+session.getId());
    return "success";
}
}